25+ Bumba Tarantulas for Sale from 17 Sellers

New World 2 species Bumba — commonly said as BOOM-buh
Illustration © Mingo Xie / The Silk Ranch Bumba horrida

Brazilian terrestrials, moderate size, and named after a folkloric ox rather than anything about the spider. B. horrida is the one that moves; older listings still call it B. cabocla, a name sunk into horrida in 2020.

Compact, dark with reddish setae, calm enough to be a reasonable intermediate choice, and undemanding on humidity. They burrow when young and settle into surface hides as adults. Nothing dramatic in either direction.

They came out of Maraca and before that sat in other genera, so older material uses names that no longer resolve. This is the kind of genus that never generates excitement and quietly represents good value, which is a category worth knowing about if you buy on merit rather than hype.

Species
2
Live Listings
25
Family Typical Index
$35
median typical advertised price
Entry Price
$35
lowest ask now

The line on each tile: lowest ask per day.

Rarity BETA Rarity is supply, and only supply: the tier is how many sellers have ever carried a species, and for a single seller, how many separate listings. Price is not part of it, and neither is how recently it appeared. Tiers are given to tarantula species only.